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Life science REITs

The 2 companies in this industry listed on the NYSE and Nasdaq are worth $20 bn combined; the largest are Healthpeak Properties (DOC) and Alexandria Real Estate (ARE). For each one: what it does, revenue, margin, free cash flow over the last five years and a score from 0 to 10.

Data as of October 2026

Clear leader
2 companies value 20 bn revenue 5.8 bn margin — free cash flow — avg. score 5.2
DOC holds 64.2% of the group's value, 1.8x the runner-up · ARE leads the industry without being the largest
Rank Ticker Company Share Value Revenue Margin FCF 5 years FCF/px Yield What it does · why it is here
1 DOC Healthpeak Properties
United States · score 5.3
64% 13 bn 3.0 bn 8.2% 0.3 bn 2.6% 6.7% REIT of medical offices and labs · Biotech labs and medical offices on university campuses
2 ARE Alexandria Real Estate
United States · score 5.0
36% 7.1 bn 2.8 bn -36.1% 1.3 bn 18.1% 9.9% REIT of life science labs · Owner of the main US biotech lab campuses

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What this is. A catalogue, not a guide. Every industry with stocks listed on the NYSE or NASDAQ, the companies contending for its leadership, what each one does according to its own annual report, and the balance sheet it filed with the SEC.

The score runs from 0 to 10 and compares each company with every other one in the almanac on cash generation, profitability, debt, dividends and consistency over the last five years. The higher it is, the better the company fares in that comparison. Curious how much each part weighs? Ask at the bottom of the page.

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